Hats off to [Stefan] for taking the time to explore nozzle wear and sharing his results. He certainly has an eye for analysis; we’ve covered his technique for breaking down 3D-printing costs in ...

On a fused deposition modeling (FDM) 3D printer, the nozzle size dictates how small a detail you can print. Put simply, you can’t print features smaller than your nozzle for the same reason you ...

A microscale 3D printing technique uses a resin that can be dynamically tuned to create different colors during printing. The ...

A microscale 3D printing technique uses a resin that can be dynamically tuned to create different colors during printing. The authors demonstrate the ...

To capitalize on this property, the researchers employed dual-nozzle fused deposition modeling (FDM) 3D printing to directionally align graphene within a thermoplastic polyurethane (TPU ...

Penn State researchers 3D print color-changing, stress-responsive materials using cholesteric liquid crystal elastomers ...